2000A&A...353..129F


Query : 2000A&A...353..129F

2000A&A...353..129F - Astronomy and Astrophysics, volume 353, 129-134 (2000/1-1)

A multi-frequency study of the SMC region around AX J0105-722.

FILIPOVIC M.D., HABERL F., PIETSCH W. and MORGAN D.H.

Abstract (from CDS):

We present a high-resolution multi-frequency study of the Small Magellanic Cloud (SMC) region around the X-ray pulsar AX J0105-722. From ROSAT PSPC images we resolve this source into several X-ray sources. We combine X-ray, radio-continuum and optical data to identify the sources: for RX J0105.1-7211 we propose an emission line star from the catalogue of Meyssonier & Azzopardi (1993A&AS..102..451M) in the X-ray error circle as the likely optical counterpart. This catalogue contains several known Be/X-ray binaries strongly suggesting RX J0105.1-7211 as new Be/X-ray binary in the SMC. RX J0105.1-7211 is most probably also the counterpart of the ASCA X-ray pulsar AX J0105-722. RX J0105.4-7209 confirms DEMS128 as supernova remnant (SNR) and RX J0105.5-7213 is very likely a background AGN.

Abstract Copyright:

Journal keyword(s): galaxies: Magellanic Clouds - ISM: individual objects: AX J0105-722 - ISM: individual objects: DEM S128 - ISM: supernova remnants - stars: binaries: general - X-rays: galaxies

CDS comments: p. 131 : Bright knot = EQ J0105-7210

Simbad objects: 11

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Number of rows : 11
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022
#notes
1 RX J0049.2-7311 HXB 00 49 13.6255324536 -73 11 37.869710892   16.52 16.51   16.21 B1e 46 1
2 NAME SMC G 00 52 38.0 -72 48 01   2.79 2.2     ~ 10194 1
3 SNR B0102-72.3 SNR 01 04 01.2 -72 01 52           ~ 367 1
4 RX J0104.9-7210 X 01 04 54.7 -72 10 07           ~ 2 0
5 [MA93] 1517 Em* 01 05 07.6763630472 -72 11 49.381956276     15.7     ~ 6 0
6 RX J0105.1-7211 HXB 01 05 09.941 -72 11 47.00   15.62 15.63 18.3   B1-B2III-V 52 1
7 SNR B0104-72.2 SNR 01 05 21.7184178024 -72 08 42.548832456 14.41 15.53 15.75   16.01 O9V 32 1
8 EQ J0105-7210 ? 01 05 30 -72 10.5           ~ 1 0
9 RX J0105.5-7213 X 01 05 32.4 -72 13 32           ~ 3 0
10 RX J0105.6-7211 X 01 05 35.0 -72 11 25           ~ 3 0
11 RX J0105.7-7207 X 01 05 40.2 -72 07 28           ~ 3 0

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2022.05.20-18:21:14

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